Is Venus good luck?

Could you elaborate on the notion that Venus, the second planet from the Sun, is considered a symbol of good luck? Is there a particular cultural or astrological context in which Venus is associated with positive fortune? Is there any scientific basis to this belief, or is it purely a matter of superstition and tradition? Furthermore, how does this idea of Venus as a bringer of good luck manifest in people's lives, and are there any rituals or practices tied to this belief?